ATT and Samsung Mobile today announced three new 4G LTE Android smartphones, Galaxy Express, Galaxy Rugby Pro and the Galaxy Note II and one new 4G LTE Android tablet, Galaxy Tab 2 (10.1), available in the coming months. Here are the details on these newly announced Samsung Android devices on ATT:

Samsung Galaxy Express

First-time smartphone users will find their perfect match with the Samsung Galaxy Express, a 4G LTE smartphone that combines high performance features at a great price. Galaxy Express runs Android 4.0 (Ice Cream Sandwich) and sports a clear and bright 4.5-inch Super AMOLED Plus screen. The 1.5 GHz dual-core processor and 2000 mAh battery helps users stay productive throughout the day; while the 5-megapixel rear facing camera lets you capture and share images easily through text messages, email and social networks.

Samsung Galaxy Rugby Pro

An ideal mix of brains and brawn, the Samsung Galaxy Rugby Pro gives customers with active lifestyles access to a 4G LTE smartphone that can handle whatever life throws at it. The Rugby Pro is built to military specifications (810g specifications) and is waterproof, shock resistant and dust proof. It features a 4-inch WVGA Super AMOLED display and a 5-megapixel rear facing camera that lets you record HD video in 720p. Business customers can rest assured that in addition to being protected from every day wear and tear, Rugby Pro also comes with full device encryption and EAS corporate email support. The device will have access to Enhanced Push-to-Talk functionality upon launch of the service.

Samsung Galaxy Note II

Announced earlier this month, Samsung Galaxy Note II continues to expand the popular category created by the Galaxy Note with improved battery life, a thinner and narrower design and enhancements to the S Pen. Arriving later this year running Android 4.1 (Jelly Bean), Galaxy Note II with 4G LTE combines the productivity of a tablet with the convenience of a smartphone and the S Pen features you need to unleash your creativity in a single device. With a 5.5-inch HD Super AMOLED display and 1.6 GHz quad-core Exynos processor with integrated graphics processing unit (GPU), the Galaxy Note II provides PC-like processing power and advanced features like Popup Video, new Gallery views and great gaming performance in a truly pocketable device.

Samsung Galaxy Tab 2 10.1"

This 4G LTE Android 4.0 tablet delivers entertainment and productivity to fit your whole life. Galaxy Tab 2 10.1" offers a 10.1-inch display and premium entertainment options including Media Hub, Smart Remote and AllShare Play. Features like on-device encryption and VPN access ensure your tablet is secure for business use. The 7000 mAh battery allows you to stay connected throughout the day.

AT&T customers have access to the nation's largest 4G network, covering 275 million people. AT&T has two 4G networks that work together for customers, LTE and HSPA+ with enhanced backhaul. That means AT&T customers are able to enjoy a widespread, ultra-fast and consistent 4G experience on their compatible device as they move in and out of LTE areas. With other carriers, when you travel outside of their LTE coverage area, you may be on a much slower 3G network.

All of these devices will be available from AT&T in the coming months.We'll keep you updated on more info and bring you our reviews.